DE10081223T1 - Piston lubrication and coolant path - Google Patents

Piston lubrication and coolant path

Info

Publication number
DE10081223T1
DE10081223T1 DE10081223T DE10081223T DE10081223T1 DE 10081223 T1 DE10081223 T1 DE 10081223T1 DE 10081223 T DE10081223 T DE 10081223T DE 10081223 T DE10081223 T DE 10081223T DE 10081223 T1 DE10081223 T1 DE 10081223T1
Authority
DE
Germany
Prior art keywords
coolant path
piston lubrication
lubrication
piston
coolant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE10081223T
Other languages
German (de)
Inventor
Mark Conrad Wilksch
Philip Clive Franklin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seneca Tech Ltd
Original Assignee
Seneca Tech Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seneca Tech Ltd filed Critical Seneca Tech Ltd
Publication of DE10081223T1 publication Critical patent/DE10081223T1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel
DE10081223T 1999-04-19 2000-04-19 Piston lubrication and coolant path Withdrawn DE10081223T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9909033.4A GB9909033D0 (en) 1999-04-19 1999-04-19 Piston coolant path
PCT/GB2000/001536 WO2000063538A1 (en) 1999-04-19 2000-04-19 Piston lubrication & coolant path

Publications (1)

Publication Number Publication Date
DE10081223T1 true DE10081223T1 (en) 2001-08-09

Family

ID=10851895

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10081223T Withdrawn DE10081223T1 (en) 1999-04-19 2000-04-19 Piston lubrication and coolant path

Country Status (5)

Country Link
US (1) US6334385B1 (en)
AU (1) AU769777B2 (en)
DE (1) DE10081223T1 (en)
GB (2) GB9909033D0 (en)
WO (1) WO2000063538A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2171408C2 (en) * 1998-11-24 2001-07-27 Ярославцев Александр Павлович Connecting rod-piston unit
US6952163B2 (en) 2003-06-11 2005-10-04 Quantum Magnetics, Inc. Combined systems user interface for centralized monitoring of a screening checkpoint for passengers and baggage
DE10356396B4 (en) * 2003-12-03 2005-09-01 Danfoss Compressors Gmbh piston assembly
DE10356404B4 (en) * 2003-12-03 2005-10-06 Danfoss Compressors Gmbh piston assembly
US7406941B2 (en) 2004-07-21 2008-08-05 Federal - Mogul World Wide, Inc. One piece cast steel monobloc piston
US20070074695A1 (en) * 2005-10-04 2007-04-05 Mahle Technology, Inc. Piston having improved cooling characteristics
US20080271597A1 (en) * 2006-03-31 2008-11-06 Soul David F Methods and apparatus for operating an internal combustion engine
DE102011116379A1 (en) * 2011-10-12 2013-04-18 Neumayer Tekfor Holding Gmbh Piston-connecting rod arrangement for internal combustion engine, has connecting ranging head partially arranged in recess, and annular fixing element holding connecting ranging head in recess
GB2517763B (en) * 2013-08-30 2017-12-27 Newlenoir Ltd Piston arrangement and internal combustion engine
JP6412139B2 (en) 2013-09-16 2018-10-24 フェデラル−モーグル・リミテッド・ライアビリティ・カンパニーＦｅｄｅｒａｌ−Ｍｏｇｕｌ Ｌｌｃ Pinless piston with gallery
US9470136B2 (en) * 2014-03-06 2016-10-18 Achates Power, Inc. Piston cooling configurations utilizing lubricating oil from a bearing reservoir in an opposed-piston engine
CN104121055A (en) * 2014-06-15 2014-10-29 武汉嗨拓科技有限公司 Internal combustion engine piston connection rod assembly and internal combustion engine
FR3054622B1 (en) * 2016-08-01 2018-08-03 Peugeot Citroen Automobiles Sa ROTULATED PISTON ROD ASSEMBLY WITH OIL PASSAGE BY A ROTARY
DE102017130691A1 (en) * 2017-12-20 2019-06-27 Man Truck & Bus Ag Device for lubricating a connecting rod bearing
DE102017130690A1 (en) * 2017-12-20 2019-06-27 Man Truck & Bus Ag Device and method for lubricating a connecting rod bearing
JP7065653B2 (en) 2018-03-15 2022-05-12 株式会社Ｉｈｉ原動機 Piston device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1763625A (en) * 1927-04-21 1930-06-10 Gen Electric Co Ltd Piston for internal-combustion engines
US2317004A (en) * 1939-12-13 1943-04-20 Wallgren August Gunn Ferdinand Lubricating piston engine
GB558819A (en) * 1942-07-20 1944-01-24 Harry Ralph Ricardo Improvements in or relating to the cooling of pistons
GB748735A (en) * 1953-11-09 1956-05-09 Napier & Son Ltd Improvements in or relating to liquid cooling of pistons for internal combustion engines
DE1275831B (en) * 1961-11-28 1968-08-22 Schmidt Gmbh Karl Cooled piston for internal combustion engines
NL134556C (en) * 1968-09-25
DE2348870A1 (en) * 1973-09-28 1975-04-10 Maschf Augsburg Nuernberg Ag MULTI-PIECE PISTON FOR COMBUSTION MACHINES, IN PARTICULAR LARGE DIESEL ENGINES
CS201273B1 (en) * 1978-06-22 1980-10-31 Miroslav Novotny Piston from the alloyed perlitic plastic cast iron for the ignition engines
US4253430A (en) * 1979-01-11 1981-03-03 General Motors Corporation Insulated oil cooled piston assembly
FI65477C (en) * 1979-02-16 1984-05-10 Waertsilae Oy Ab SMOERJSYSTEM
DE3403624A1 (en) * 1984-02-02 1985-08-08 Kolbenschmidt AG, 7107 Neckarsulm BUILT LIQUID-COOLED PISTON FOR INTERNAL COMBUSTION ENGINES
FR2575227B1 (en) * 1984-12-20 1988-12-23 Semt PISTON WITH LIGHT STRUCTURE, PARTICULARLY FOR AN INTERNAL COMBUSTION ENGINE
DE3643039A1 (en) * 1986-12-17 1988-06-30 Mahle Gmbh COOLABLE SUBMERSIBLE PISTON FOR COMBUSTION ENGINES
DE3832022C1 (en) * 1988-09-21 1989-09-21 Mahle Gmbh, 7000 Stuttgart, De
DE4118400A1 (en) * 1990-06-29 1992-01-02 Kolbenschmidt Ag BUILT OIL-COOLED PISTON FOR DIESEL ENGINES

Also Published As

Publication number Publication date
AU769777B2 (en) 2004-02-05
US6334385B1 (en) 2002-01-01
AU4131500A (en) 2000-11-02
GB2349196B (en) 2001-08-29
GB9909033D0 (en) 1999-06-16
WO2000063538A1 (en) 2000-10-26
GB2349196A (en) 2000-10-25
GB0009715D0 (en) 2000-06-07

Similar Documents

Publication Publication Date Title
DE60025568D1 (en) cooler arrangement
NO20004212L (en) cooling
DE60042464D1 (en) piston compressor
DE60036810D1 (en) COOLING DEVICE
DE10081224T1 (en) Piston coolant piping
DE50005229D1 (en) FREE PISTON ENGINE
DE69915289D1 (en) COOLER
DE10081223T1 (en) Piston lubrication and coolant path
NO20004213D0 (en) cooling
DE50012567D1 (en) cooler
DE69916345D1 (en) Oil cooler structure
DK1058720T3 (en) Lubricant Formulation
DE59910800D1 (en) cooler
DE60030106D1 (en) COOLING DEVICE
DE50005560D1 (en) PISTON ENGINE
DE60011717D1 (en) Low-phosphorus coolant composition
DE59911654D1 (en) crankcase
DE60025250D1 (en) COOLING DEVICE
DE69933394D1 (en) PISTON
DE59905442D1 (en) Coolant pump
DE60032748D1 (en) COOLING DEVICE
DE59911593D1 (en) axial piston
DE69929980D1 (en) COOLER
DE59903501D1 (en) Pick-up piston
DE59907137D1 (en) axial piston

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee